'Low resource utilization' presentation slideshows

Deadlocks

Deadlocks. System Model. There are non-shared computer resources Maybe more than one instance Printers, Semaphores, Tape drives, CPU Processes need access to these resources Acquire resource If resource is available, access is granted If not available, the process is blocked Use resource

781 views • 57 slides

Image Processing With FPGAs

1.25k views • 50 slides

High Performance Integration of Data Parallel File Systems and Computing

High Performance Integration of Data Parallel File Systems and Computing. Zhenhua Guo. Outline. Introduction and Motivation Literature Survey Research Issues and Our Approaches Contributions. Traditional HPC Architecture vs. the Architecture of Data Parallel Systems. HPC Arch.

578 views • 50 slides

Chapter 7: Deadlocks

Chapter 7: Deadlocks. Chapter 7: Deadlocks. The Deadlock Problem System Model Deadlock Characterization Methods for Handling Deadlocks Deadlock Prevention Deadlock Avoidance Deadlock Detection Recovery from Deadlock . Chapter Objectives.

667 views • 48 slides

Deadlocks

Deadlocks. The Deadlock Problem. A set of blocked processes each holding a resource and waiting to acquire a resource held by another process in the set Example1 ? System has 2 tape drives ? P 1 and P 2 each hold one tape drive and each needs another one Example2

751 views • 45 slides

Chapter 7: Deadlocks

Chapter 7: Deadlocks. Chapter 7: Deadlocks. The Deadlock Problem System Model Deadlock Characterization Methods for Handling Deadlocks Deadlock Prevention Deadlock Avoidance Deadlock Detection Recovery from Deadlock . Chapter Objectives.

588 views • 44 slides

Chapter 7: Deadlocks

Chapter 7: Deadlocks. Chapter 7: Deadlocks. The Deadlock Problem System Model Deadlock Characterization Methods for Handling Deadlocks Deadlock Prevention Deadlock Avoidance Deadlock Detection Recovery from Deadlock . Chapter Objectives.

554 views • 44 slides

Chapter 7: Deadlocks

Chapter 7: Deadlocks. Chapter 7: Deadlocks. The Deadlock Problem System Model Deadlock Characterization Methods for Handling Deadlocks Deadlock Prevention Deadlock Avoidance Deadlock Detection Recovery from Deadlock . Chapter Objectives.

549 views • 43 slides

Spring 2014 COMP 4850 Introductions to Operating Systems

Chapter 7 Deadlocks. Spring 2014 COMP 4850 Introductions to Operating Systems. Donghyun (David) Kim Department of Mathematics and Physics North Carolina Central University. The Deadlock Problem System Model Deadlock Characterization Methods for Handling Deadlocks Deadlock Prevention

528 views • 42 slides

Deadlock Management

586 views • 37 slides

Deadlock Characterization

Deadlock Characterization . Deadlock can arise if four conditions hold simultaneously: Mutual Exclusion Hold and Wait No Preemption Circular Wait. Mutual Exclusion. only one process at a time can use a resource.

930 views • 33 slides

Avalon Switch Fabric

Avalon Switch Fabric. Avalon Switch Fabric. Proprietary interconnect specification used with Nios II Principal design goals Low resource utilization for bus logic Simplicity Synchronous operation Transfer Types Slave Transfers Master Transfers Streaming Transfers

503 views • 29 slides

Cellular Disco: resource management using virtual clusters on shared memory multiprocessors

Cellular Disco: resource management using virtual clusters on shared memory multiprocessors. Published in ACM 1999 by K.Govil, D. Teodosiu,Y. Huang, M. Rosenblum. Presenter: Soumya Eachempati. Motivation. Large scale shared-Memory Multiprocessors Large number of CPUs (32-128)

396 views • 26 slides

Libra: Tailoring SIMD Execution using Heterogeneous Hardware and Dynamic Configurability

Libra: Tailoring SIMD Execution using Heterogeneous Hardware and Dynamic Configurability. Yongjun Park 1 , Jason Jong Kyu Park 1 , Hyunchul Park 2 , and Scott Mahlke 1. December 3, 2012 1 University of Michigan, Ann Arbor 2 Programming Systems Lab, Intel Labs, Santa Clara, CA.

382 views • 23 slides

Chapter 7: Deadlocks

Chapter 7: Deadlocks. Chapter 7: Deadlocks. The Deadlock Problem System Model Deadlock Characterization Methods for Handling Deadlocks Deadlock Prevention Deadlock Avoidance Deadlock Detection Recovery from Deadlock. What is a Deadlock?.

467 views • 21 slides

Chapter 11. ATM and Frame Relay

Chapter 11. ATM and Frame Relay. Overview of ATM Protocol Architecture ATM Logical Connections ATM Cells ATM Service Categories ATM Adaptation Layer (AAL) Cell Transmission Frame Relay. ATM: Cell Switching. ATM: a method of packet switching

447 views • 19 slides

Platform Computing

Platform Computing. Ken Hertzler VP Product Management. What We Market. HPC Market. Enterprise Market. Clouds. HPC. Without Limits. Clouds. Beyond Virtualization. Break out of your HPC walls, and go without limits. Self-service HPC, like never before. Do HPC faster, and simpler.

177 views • 8 slides

XSIGO INTRODUCTION

XSIGO INTRODUCTION. Customers. Who We Serve. FBI. British Parliament. Any to Any Connectivity. Any to Any Connectivity. Web CRM Exchange Oracle. HP. Dell. IBM. Sun. Xsigo I/O Director. 1G. 10G. FC. iSCSI. NAS. FCoE. Networks. Storage.

207 views • 6 slides